LLM Comparison

Claude Sonnet 4.6 vs Qwen3.5-27B

Side-by-side specs, pricing & capabilities · Updated April 2026

Price vs Intelligence

7769605244$0.61$3.39$6.16$8.93$11.70Avg Price per M tokensIntelligenceClaude Sonnet 4.667.2 / $9.00Qwen3.5-27B53.7 / $0.88

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2/6 models
Same tier:
 AnthropicClaude Sonnet 4.6AlibabaQwen3.5-27B
OrganizationAnthropicAnthropicAlibabaAlibaba
OpenTools Score
67
7.5
54
61.2
FamilyClaudeQwen
StatusCurrentCurrent
Release DateFeb 2026Feb 2026
Context Window1.0M tokens262K tokens
Input Price$3.00/M tokens$0.20/M tokens
Output Price$15.00/M tokens$1.56/M tokens
Pricing NotesCache read: $0.3000/M tokens—
Capabilities
textvisioncodetool-use
textvisionvideocode
Max Output128K tokens66K tokens
API Identifieranthropic/claude-sonnet-4.6qwen/qwen3.5-27b
Benchmarks
MMLU8887.5
HumanEval93.788.5
MATH79.5—
GPQA68.9—
 View Claude Sonnet 4.6View Qwen3.5-27B

Cost Calculator

Enter your expected monthly token usage to compare costs.

ModelInputOutputTotal / movs Best
Qwen3.5-27BCheapest$0.20$0.78$0.98—
Claude Sonnet 4.6$3.00$7.50$10.50+977%

Anthropic

Claude Sonnet 4.6

Claude Sonnet 4.6 is a multimodal llm from Anthropic. Supports up to 1,000,000 token context window. Achieves 88.0% on MMLU. Available from $3.00/M input tokens.

Alibaba

Qwen3.5-27B

Qwen3.5-27B is a multimodal llm from Alibaba. Supports up to 262,144 token context window. Achieves 87.5% on MMLU. Available from $0.20/M input tokens.

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